From c56827a3487ba88252e79d79bff6fe562d6a58e9 Mon Sep 17 00:00:00 2001
From: HuYingzhuo <hyzboy@gmail.com>
Date: Thu, 25 Apr 2019 11:38:57 +0800
Subject: [PATCH] =?UTF-8?q?CommandBuffer=E5=A2=9E=E5=8A=A0=E5=87=A0?=
 =?UTF-8?q?=E4=B8=AASet?=
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---
 example/Vulkan/VKCommandBuffer.cpp | 34 ++++++++++++++++++++++++++++++
 example/Vulkan/VKCommandBuffer.h   | 19 +++++++++++++----
 2 files changed, 49 insertions(+), 4 deletions(-)

diff --git a/example/Vulkan/VKCommandBuffer.cpp b/example/Vulkan/VKCommandBuffer.cpp
index a7e87657..ef87aff3 100644
--- a/example/Vulkan/VKCommandBuffer.cpp
+++ b/example/Vulkan/VKCommandBuffer.cpp
@@ -96,7 +96,41 @@ bool CommandBuffer::Bind(VertexInput *vi)
     vkCmdBindVertexBuffers(cmd_buf,0,count,vi->GetBuffer(),vi->GetOffset());
     return(true);
 }
+void CommandBuffer::SetDepthBias(float constant_factor,float clamp,float slope_factor)
+{
+    vkCmdSetDepthBias(cmd_buf,constant_factor,clamp,slope_factor);
+}
 
+void CommandBuffer::SetDepthBounds(float min_db,float max_db)
+{
+    vkCmdSetDepthBounds(cmd_buf,min_db,max_db);
+}
+
+void CommandBuffer::SetStencilCompareMask(VkStencilFaceFlags faceMask,uint32_t compareMask)
+{
+    vkCmdSetStencilCompareMask(cmd_buf,faceMask,compareMask);
+}
+
+void CommandBuffer::SetStencilWriteMask(VkStencilFaceFlags faceMask,uint32_t compareMask)
+{
+    vkCmdSetStencilWriteMask(cmd_buf,faceMask,compareMask);
+}
+
+void CommandBuffer::SetStencilReference(VkStencilFaceFlags faceMask,uint32_t compareMask)
+{
+    vkCmdSetStencilReference(cmd_buf,faceMask,compareMask);
+}
+
+void CommandBuffer::SetBlendConstants(const float constants[4])
+{
+    vkCmdSetBlendConstants(cmd_buf,constants);
+}
+
+void CommandBuffer::SetLineWidth(float line_width)
+{
+    vkCmdSetLineWidth(cmd_buf,line_width);
+}
+ 
 void CommandBuffer::Draw(const uint32_t vertex_count)
 {
     vkCmdDraw(cmd_buf,vertex_count,1,0,0);
diff --git a/example/Vulkan/VKCommandBuffer.h b/example/Vulkan/VKCommandBuffer.h
index 307e4100..6b9a8cdb 100644
--- a/example/Vulkan/VKCommandBuffer.h
+++ b/example/Vulkan/VKCommandBuffer.h
@@ -26,6 +26,11 @@ public:
 
     operator VkCommandBuffer(){return cmd_buf;}
 
+    bool Begin(RenderPass *rp,Framebuffer *fb);
+    bool Bind(Pipeline *p);
+    bool Bind(PipelineLayout *pl);
+    bool Bind(VertexInput *vi);
+
     void SetRenderArea(const VkRect2D &ra){render_area=ra;}
     void SetClearColor(float r,float g,float b,float a=1.0f)
     {
@@ -40,11 +45,17 @@ public:
         clear_values[1].depthStencil.depth=d;
         clear_values[1].depthStencil.stencil=s;
     }
+    
+    void SetDepthBias(float constant_factor,float clamp,float slope_factor);
+    void SetDepthBounds(float min_db,float max_db);
+    void SetStencilCompareMask(VkStencilFaceFlags faceMask,uint32_t compareMask);
+    void SetStencilWriteMask(VkStencilFaceFlags faceMask,uint32_t compareMask);
+    void SetStencilReference(VkStencilFaceFlags faceMask,uint32_t compareMask);
+
+    void SetBlendConstants(const float constants[4]);
+
+    void SetLineWidth(float);
 
-    bool Begin(RenderPass *rp,Framebuffer *fb);
-    bool Bind(Pipeline *p);
-    bool Bind(PipelineLayout *pl);
-    bool Bind(VertexInput *vi);
     void Draw(const uint32_t vertex_count);
     void Draw(const uint32_t vertex_count,const uint32_t instance_count,const uint32_t first_vertex=0,const uint32_t first_instance=0);
     bool End();